GPS Space Vehicle Time Integrity for MJD 53322

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645230 degrees, longitude 100.5282320 degrees, height 0.9 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(NIMT)
-GPS_SV (ns) UTC(NIMT)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
00:00
05:15
18,921
  1,919
  -371,312
11
1
0
0

2
-

3
1
01:07
06:50
20,603
  1,920
   -58,549
19
0
0
0

4
1
08:55
16:10
26,114
  1,920
  -553,459
139
0
0
0

5
5
1
2
12:47
19:35
16:59
22:00
15,170
  8,704
  1,925
  1,913
   -57,677
   -57,735
12
7
0
0
0
0
0
0

6
6
1
2
00:35
16:11
01:40
20:55
  3,863
17,057
  1,925
  1,916
  -473,966
  -473,703
8
20
1
0
0
0
0
0

7
7
1
2
06:51
12:53
12:49
15:26
21,482
  9,198
  1,921
  1,919
  -225,641
  -225,238
160
69
0
0
0
0
0
0

8
1
06:11
11:51
20,448
  1,924
    15,500
6
16
0
0

9
1
17:00
21:51
17,445
  1,911
    16,637
8
0
0
0

10
1
11:52
18:29
23,796
  1,920
   -51,855
6
17
0
0

11
1
05:13
10:13
17,957
  1,917
  -164,024
16
0
0
0

12
-

13
13
1
2
03:33
05:16
05:13
08:54
  5,975
13,101
  1,927
  1,916
    20,537
    20,520
5
5
2
12
0
0
0
0

14
14
1
2
00:00
19:17
03:22
22:00
12,128
  9,750
  1,924
  1,916
    33,098
    33,087
4
4
30
55
0
0
0
0

15
1
19:17
22:00
  9,758
  1,914
  -345,559
15
0
0
0

16
1
00:00
05:13
18,771
  1,924
    -1,741
9
0
0
0

17
17
1
2
11:07
17:00
16:10
19:45
18,167
  9,869
  1,916
  1,919
   159,355
   159,291
18
11
0
30
0
0
0
0

18
18
1
2
16:11
19:45
19:34
22:00
12,170
  8,082
  1,920
  1,911
    98,367
    98,401
10
9
0
0
0
0
0
0

19
1
02:19
08:13
21,199
  1,923
     9,230
7
40
0
0

20
20
1
2
00:48
07:49
05:47
11:32
17,905
13,347
  1,919
  1,915
   109,382
   109,310
19
12
0
0
0
0
0
0

21
1
18:29
22:00
12,629
  1,916
   -80,599
5
16
0
0

22
22
1
2
00:00
19:35
01:53
22:00
  6,778
  8,706
  1,919
  1,912
   -13,566
   -13,560
4
4
28
23
0
0
0
0

23
1
02:08
07:48
20,418
  1,919
  -197,000
28
0
0
0

24
1
09:53
18:30
30,973
  1,924
   -71,139
26
0
0
0

25
25
1
2
00:00
20:56
05:15
22:00
18,921
  3,852
  1,917
  1,909
   -77,537
   -77,594
7
5
12
6
0
0
0
0

26
1
14:26
19:34
18,522
  1,915
  -274,039
49
0
0
0

27
1
05:13
11:04
21,040
  1,920
  -466,926
65
0
0
0

28
1
07:12
13:48
23,763
  1,921
   -42,888
11
106
0
0

29
1
15:27
19:17
13,776
  1,913
  -274,443
57
0
0
0

30
1
14:26
16:59
  9,233
  1,927
  -510,896
22
0
0
0

31
31
1
2
08:13
10:13
09:53
12:46
  5,961
  9,162
  1,922
  1,917
    -1,329
    -1,344
4
4
15
14
0
0
0
0

32
-

33
-

34
-

35
-

36
-

37
-

38
-

39
-

40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(NIMT) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(NIMT) -GPS_SV (ns)	UTC(NIMT) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	00:00	05:15	18,921	1,919	-371,312	11	1	0	0
2	-
3	1	01:07	06:50	20,603	1,920	-58,549	19	0	0	0
4	1	08:55	16:10	26,114	1,920	-553,459	139	0	0	0
5 5	1 2	12:47 19:35	16:59 22:00	15,170 8,704	1,925 1,913	-57,677 -57,735	12 7	0 0	0 0	0 0
6 6	1 2	00:35 16:11	01:40 20:55	3,863 17,057	1,925 1,916	-473,966 -473,703	8 20	1 0	0 0	0 0
7 7	1 2	06:51 12:53	12:49 15:26	21,482 9,198	1,921 1,919	-225,641 -225,238	160 69	0 0	0 0	0 0
8	1	06:11	11:51	20,448	1,924	15,500	6	16	0	0
9	1	17:00	21:51	17,445	1,911	16,637	8	0	0	0
10	1	11:52	18:29	23,796	1,920	-51,855	6	17	0	0
11	1	05:13	10:13	17,957	1,917	-164,024	16	0	0	0
12	-
13 13	1 2	03:33 05:16	05:13 08:54	5,975 13,101	1,927 1,916	20,537 20,520	5 5	2 12	0 0	0 0
14 14	1 2	00:00 19:17	03:22 22:00	12,128 9,750	1,924 1,916	33,098 33,087	4 4	30 55	0 0	0 0
15	1	19:17	22:00	9,758	1,914	-345,559	15	0	0	0
16	1	00:00	05:13	18,771	1,924	-1,741	9	0	0	0
17 17	1 2	11:07 17:00	16:10 19:45	18,167 9,869	1,916 1,919	159,355 159,291	18 11	0 30	0 0	0 0
18 18	1 2	16:11 19:45	19:34 22:00	12,170 8,082	1,920 1,911	98,367 98,401	10 9	0 0	0 0	0 0
19	1	02:19	08:13	21,199	1,923	9,230	7	40	0	0
20 20	1 2	00:48 07:49	05:47 11:32	17,905 13,347	1,919 1,915	109,382 109,310	19 12	0 0	0 0	0 0
21	1	18:29	22:00	12,629	1,916	-80,599	5	16	0	0
22 22	1 2	00:00 19:35	01:53 22:00	6,778 8,706	1,919 1,912	-13,566 -13,560	4 4	28 23	0 0	0 0
23	1	02:08	07:48	20,418	1,919	-197,000	28	0	0	0
24	1	09:53	18:30	30,973	1,924	-71,139	26	0	0	0
25 25	1 2	00:00 20:56	05:15 22:00	18,921 3,852	1,917 1,909	-77,537 -77,594	7 5	12 6	0 0	0 0
26	1	14:26	19:34	18,522	1,915	-274,039	49	0	0	0
27	1	05:13	11:04	21,040	1,920	-466,926	65	0	0	0
28	1	07:12	13:48	23,763	1,921	-42,888	11	106	0	0
29	1	15:27	19:17	13,776	1,913	-274,443	57	0	0	0
30	1	14:26	16:59	9,233	1,927	-510,896	22	0	0	0
31 31	1 2	08:13 10:13	09:53 12:46	5,961 9,162	1,922 1,917	-1,329 -1,344	4 4	15 14	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-